COULTHARD, Naomi and Jane OGDEN. The impact of posting selfies and gaining feedback (‘likes’) on the psychological wellbeing of 16-25 year olds: an experimental study. Cyberpsychology: Journal of Psychosocial Research on Cyberspace. 2018, vol. 12, no. 2, p. Article 4. DOI: 10.5817/CP2018-2-4